Volume : II, Issue : X, October - 2013

Design of Robust Pi/Pid Controller for Discrete–Time Parametric Uncertain Systems

T. Bala Bhargavi, M. Siva Kumar

Abstract :

In this paper, we proposed a new algorithm for the design of Robust Controller for discrete–time parametric uncertain systems. This algorithm is based on the Inverse Bilinear Transformation and then robust controller is designed using the necessary and sufficient conditions of robust stability for continuous–time interval plants and Bilinear Transformation is used to obtain discrete–time controller which stabilizes the discrete–time interval plant. To show the efficacy of the proposed algorithm, this procedure is applied to a numerical example available in the literature and the results are successfully verified through MATLAB.

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Article: Download PDF   DOI : 10.36106/ijsr  

Cite This Article:

T. Bala Bhargavi, M. Siva Kumar / Design of Robust Pi/Pid Controller for Discrete-Time Parametric Uncertain Systems / International Journal of Scientific Research, Vol.2, Issue.10 October 2013

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